A surname.

plural of APP

(nonstandard, common in China) Alternative form of app

Abbreviation of appeals.

(countable, biochemistry, immunology) Initialism of acute-phase protein. / (countable, biochemistry, medicine) Initialism of amyloid precursor protein.

(law) Abbreviation of appendices.

(law) Abbreviation of appendix. (text added to the end of a book or an article) / Abbreviation of apprentice.

(nonstandard, common in China) Alternative form of app

A surname from German.

(computing, mobile telephony) An application (program), especially a small one designed for a mobile device. / (military) application (use, purpose; not a computer program)